154496608

素因数分解:

$2^5\times 7^2\times {\mathrm{37}}^1\times {\mathrm{2663}}^1$

素因数の和:2724

約数の個数: 72

約数和(自身を含む): 363524112

約数和(自身を除く): 209027504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 49, 56, 74, 98, 112, 148, 196, 224, 259, 296, 392, 518, 592, 784, 1036, 1184, 1568, 1813, 2072, 2663, 3626, 4144, 5326, 7252, 8288, 10652, 14504, 18641, 21304, 29008, 37282, 42608, 58016, 74564, 85216, 98531, 130487, 149128, 197062, 260974, 298256, 394124, 521948, 596512, 689717, 788248, 1043896, 1379434, 1576496, 2087792, 2758868, 3152992, 4175584, 4828019, 5517736, 9656038, 11035472, 19312076, 22070944, 38624152, 77248304, 154496608]

約数ペア:

[(1, 154496608), (2, 77248304), (4, 38624152), (7, 22070944), (8, 19312076), (14, 11035472), (16, 9656038), (28, 5517736), (32, 4828019), (37, 4175584), (49, 3152992), (56, 2758868), (74, 2087792), (98, 1576496), (112, 1379434), (148, 1043896), (196, 788248), (224, 689717), (259, 596512), (296, 521948), (392, 394124), (518, 298256), (592, 260974), (784, 197062), (1036, 149128), (1184, 130487), (1568, 98531), (1813, 85216), (2072, 74564), (2663, 58016), (3626, 42608), (4144, 37282), (5326, 29008), (7252, 21304), (8288, 18641), (10652, 14504)]